1-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride CAS 1272756-21-4
| CAS No. | 1272756-21-4 |
| Molecular Formula | C8H15N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride.
1-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride (CAS 1272756-21-4), molecular formula C8H15N3O2HCl and molecular weight 221.69 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 221.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H15N3O2 HCl |
| Molecular Weight | 221.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methoxyethyl Standards
- 1001346-35-5 N~3~-(2-Methoxyethyl)-N-methyl-beta-alaninamide DTXSID10651269 (CAS 1001346-35-5)
- 1-(2-Methoxyethyl)-3-nitro-1h-pyrazole (CAS 1003013-20-4)
- (2-Methoxyethyl)(3,3,3-trifluoropropyl)amine (CAS 1005188-61-3)
- N-(3-(2-Methoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)cyclohexanecarboxamide (CAS 1005933-27-6)
- N-(3-(2-Methoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide (CAS 1006269-61-9)
- 4-((2-Methoxyethyl)carbamoyl)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1006457-35-7)
- 2-Methoxyethyl 2-(3-oxo-2-piperazinyl)acetate (CAS 1008377-14-7)
- 2-{[(2-methoxyethyl)carbamoyl]amino}-2-oxoethyl 2,3,4,5,6-pentamethylbenzoate (CAS 1012212-34-8)
Recommended Standards
- (3AR,4R,5R,6aS)-4-((S,E)-3-Hydroxy-5-phenylpent-1-en-1-yl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl benzoate (CAS 55444-68-3)
- (1-Ethylpyrrolidin-2-yl)methanol (CAS 3433-34-9)
- 4-Bromo-5-chloro-2-methoxypyridine (CAS 1211534-25-6)
- Ethyl 6-Bromoimidazo[1,2-a]pyridine-2-carboxylate (CAS 67625-37-0)
- 2-Fluoro-N-(2-(2-methyl-1H-imidazol-1-yl)pyrimidin-5-yl)benzamide (CAS 1421483-53-5)
- (E)-4,4'-(Diazene-1,2-diyl)bis(3,5-difluorobenzoic acid) (CAS 1661863-04-2)
- 2-(4-Aminophenyl)-n-tert-butylacetamide (CAS 926221-50-3)
- 1-(2-methyloxan-4-yl)methanamine (CAS 1342159-11-8)
- 1-Bromo-2,5-dichloro-4-iodobenzene (CAS 1160573-72-7)
- Peptide 441 (CAS CATO-CPTD788441)
Why CATO?
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